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Feed & Delivery

HDG Boiler feed and delivery equipment. TBZ80 &TBZ90 Pellet Feed system. TBZ120-160 & TBZ150 Pellet & Chip Feed System. TBZ200 Chip feed system. FRA & GRA wood chip delivery system. 

HDG FRA-D Spring Blade delivery system


HDG pellet delivery system transfer fuel from the bulk store either directly to the boilers feed system for via a second delivery system such as vacuum transfer.

HDG FRA Delivery auger for wood chip, shavings and pellets

3 and 8 port Vacum transfer switch for pellet

Two high quality geared motors, mechanical level sensor, steel pellet container for 100 kg pellets with service opening, suction turbine 240 V/50 Hz with noise protection cover, rotary sluice (type TBZ 80) and stoker auger and connecting flange, thermal flow protection installed as a water extinguisher.

HDG TBZ90 Spare Parts Diagrams

HDG feeding system TBZ 150 for HDG Compact 25-80 Compact 100-200for chips (up to G50), shavings, shaving briquettes, pellets.

HDG feeding system TBZ 200 for HDG M Series,for wood chips (up to G50), shavings, shaving briquettes, pellets. Large rotary sluice directly connected to lift auger almost prevents most likely blockages even with unusual shaped fuel.

The HDG hinged arm delivery system type GRA 160 can be used for delivering heating material from material stores with a max filling height of 5 m (bulk weight of 250 kg/m³) It is suitable for wood chips (up to P45S), shavings, pellets and pressed wood briquettes.

HDG VBZ120-160 Spare Parts Diagrams